Papafy

Past paper sessions and years

Open any session to view question papers, mark schemes, examiner reports, inserts, transcripts and grade thresholds where available.

46 folders, 759 files

2025-Oct-Nov
19 files

2025-May-June
19 files

2024-Oct-Nov
19 files

2024-May-June
19 files

2023-Oct-Nov
19 files

2023-May-June
20 files

2022-Oct-Nov
20 files

2022-May-June
20 files

2021-Oct-Nov
17 files

2021-May-June
20 files

2020-Oct-Nov
20 files

2020-May-June
18 files

2019-Oct-Nov
20 files

2019-May-June
20 files

2018-Oct-Nov
20 files

2018-May-June
20 files

2017 Nov
20 files

2017 Jun
20 files

2016 Nov
20 files

2016 Jun
20 files

2015 Nov
20 files

2015 Jun
20 files

2014 Nov
20 files

2014 Jun
20 files

2013 Nov
19 files

2013 Jun
19 files

2012 Nov
19 files

2012 Jun
19 files

2011 Nov
18 files

2011 Jun
19 files

2010 Nov
24 files

2010 Jun
23 files

2009 Nov
10 files

2009 Jun
10 files

2008 Nov
10 files

2008 Jun
10 files

2007 Nov
10 files

2007 Jun
10 files

2006 Nov
10 files

2006 Jun
10 files

2005 Nov
10 files

2005 Jun
10 files

2004 Nov
10 files

2004 Jun
7 files

2003 Nov
6 files

2002 Nov
6 files

Other resources

Additional files linked to this subject archive.

17 folders, 99 files

Topical Past Papers
16 files

The Periodic Table
3 files

The Particulate Nature of Matter
6 files

The Chemistry & Uses of Acids, Bases & Salts
4 files

Organic Chemistry
5 files

Metals
5 files

Formulae, Stoichiometry & The Mole Concept
2 files

Experimental Chemistry
3 files

Energy from Chemicals
1 files

Electrolysis
1 files

Chemistry O Level Topical 2022
12 files

Chemistry O Level Topical 2021
12 files

Chemistry O Level Topical 2020
11 files

Chemical Reactions
3 files

Atmosphere and Environment
2 files

Solved Past Paper
3 files

CHEMISTRY PAPER 1
10 files

How to revise with CAIE Past Papers

Start with recent material, mark it carefully, and move into focused follow-up only where marks are still being lost.

Step 1

Start with recent Chemistry past papers

Begin with newer calculation questions, structured theory questions, practical items, and full past papers so the first past papers reflect current wording, paper balance, and examiner expectations.

Step 2

Mark the paper line by line

Review equations, conditions, mechanisms, definitions, calculations, and practical interpretation rather than looking only at the final score.

Step 3

Repair the exact weakness

Use the pattern in your past papers to identify whether missed conditions, incomplete mechanisms, or calculation setup errors is the main mark-loss area.

Step 4

Return to another full paper

Use another recent paper to check whether the same weakness still appears once the repair work is done.

What to focus on

Equations and conditions

Chemistry past papers punish small omissions in state symbols, reagents, and conditions.

Organic and inorganic precision

Past papers reveal whether reactions are remembered as exam answers rather than loose concepts.

Calculation setup

Marks are often lost before the arithmetic because the mole, ratio, or concentration setup is wrong.

Practical and data reasoning

Examiner reports help students see where planning, observation, or interpretation answers stay too generic.

How to use Chemistry 5070 past papers effectively

Chemistry past papers are most useful when the student checks the exact wording of the answer, not just the topic. Many chemistry marks disappear through missing conditions, incomplete equations, weak mechanism detail, or a bad calculation setup.

Recent Chemistry past papers should be prioritised first, but older past papers are still powerful for repetition across stoichiometry, organic chemistry, energetics, equilibrium, and practical interpretation.

Frequently asked questions

Which Chemistry 5070 past papers should I start with?

Start with the newest calculation questions, structured theory questions, practical items, and full past papers first, then work backwards once the latest past papers feel more controlled under time pressure.

How should I mark Chemistry 5070 past papers?

Use the mark scheme and examiner report together to review equations, conditions, mechanisms, definitions, calculations, and practical interpretation. That review is where the real improvement usually starts.

What should I do after finishing Chemistry 5070 past papers?

List the marks lost across the paper, decide whether missed conditions, incomplete mechanisms, or calculation setup errors was the main problem, and repair that issue before the next full past paper.

Are older Chemistry 5070 past papers still useful?

Yes. After the latest past papers are complete, older past papers are still useful for repetition, wider coverage, and testing whether the same mistakes keep repeating.